Official source Data mirrored from Centers for Medicare & Medicaid Services Open Payments · General Payments · CMS publication 2026-06-30 View official record

Covered recipient · General Payments record

RICHARD L ILLGEN

Allopathic & Osteopathic Physicians Orthopaedic Surgery

NPI
1255395976
CMS profile
193105
Location
MADISON, WI

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

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General Payments · PY2023 · Entire year

$885,420.98

172 records · 0 disputed

Summary and payment records

  • CMS publication 2026-06-30
Read the payment records

Other CMS categories — not shown on this page

Ownership and Investment Interests

CMS also publishes Ownership and Investment Interests as a separate dataset. This site does not currently mirror it, and no ownership figure is shown on this page. This provider appears in that dataset.

Ownership and investment interests are reported as the value of an interest held, not as a payment received. They are a different measure from the payment total on this page and are never combined with it.

These records are published by CMS and can be viewed on this provider’s official CMS record. View this provider on CMS Open Payments ↗

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”

— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated
  • This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
  • General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
  • Methodology & Data — sourcing, labeling, and limitations.

Provider summaries generated . CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

By nature of payment

PY2023 · entire year · sorted by reported total

Nature of paymentAmountRecords
Royalty or License $728,700.00 4
Consulting Fee $121,750.00 25
Travel and Lodging $31,662.89 86
Food and Beverage $3,308.09 57

By paying entity

PY2023 · entire year · sorted by reported total

Paying entityAmountRecords
Stryker Corporation $885,420.98 172

Payment records · PY2023

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

General Payments · PY2023 · Physicians and non-physician practitioners · CMS publication 2026-06-30

172 matching records · $885,420.98 reported total · 0 disputed

Nature of payment: All payment types

Records imported here (UTC).

Link to these filtered records · CMS source dataset ↗

Download all 172 matching records (CSV)

CSV includes CMS record IDs, source and publication dates, the data edition, and a link to these filters. Formula-like text cells are prefixed with an apostrophe for spreadsheet safety.

Showing records 1–50 of 172.

Paying entityAmountDate Nature of paymentDispute statusPublication flagsPublished Record IDSource
Stryker Corporation $1,873.1612/21/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006699139 CMS
Stryker Corporation $1,000.0012/15/2023 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006699129 CMS
Stryker Corporation $2,481.4612/13/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006699117 CMS
Stryker Corporation $8,750.0011/17/2023 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006699061 CMS
Stryker Corporation $64.9411/17/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006699073 CMS
Stryker Corporation $92.4311/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006699079 CMS
Stryker Corporation $6.8011/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006699091 CMS
Stryker Corporation $19.8011/17/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006699099 CMS
Stryker Corporation $421.9311/17/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006699107 CMS
Stryker Corporation $212,100.0011/13/2023 Royalty or License No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006699053 CMS
Stryker Corporation $10,625.0010/27/2023 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006699023 CMS
Stryker Corporation $16.1010/27/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006699031 CMS
Stryker Corporation $28.9210/27/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006699041 CMS
Stryker Corporation $7,250.0010/20/2023 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698959 CMS
Stryker Corporation $91.7610/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698971 CMS
Stryker Corporation $7.8010/20/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698983 CMS
Stryker Corporation $89.8710/20/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698991 CMS
Stryker Corporation $89.8710/20/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006699001 CMS
Stryker Corporation $214.9010/20/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006699009 CMS
Stryker Corporation $136.1210/16/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698943 CMS
Stryker Corporation $154.1210/16/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698951 CMS
Stryker Corporation $141.6110/14/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698935 CMS
Stryker Corporation $171.6110/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698903 CMS
Stryker Corporation $190.9710/13/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698917 CMS
Stryker Corporation $166.7310/13/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698925 CMS
Stryker Corporation $31.8610/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698885 CMS
Stryker Corporation $36.6510/12/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698897 CMS
Stryker Corporation $247.9310/10/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698869 CMS
Stryker Corporation $251.7310/10/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698879 CMS
Stryker Corporation $210.6710/09/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698859 CMS
Stryker Corporation $141.6410/06/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698847 CMS
Stryker Corporation $102.6010/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698775 CMS
Stryker Corporation $23.9810/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698787 CMS
Stryker Corporation $19.1210/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698799 CMS
Stryker Corporation $43.8410/05/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698809 CMS
Stryker Corporation $167.4010/05/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698819 CMS
Stryker Corporation $11,000.0010/05/2023 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698829 CMS
Stryker Corporation $8,250.0010/05/2023 Consulting Fee No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698839 CMS
Stryker Corporation $35.3510/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698757 CMS
Stryker Corporation $47.1510/03/2023 Food and Beverage No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698767 CMS
Stryker Corporation $157.6009/27/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698749 CMS
Stryker Corporation $229.0209/26/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698729 CMS
Stryker Corporation $268.7109/26/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698737 CMS
Stryker Corporation $151.5509/25/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698709 CMS
Stryker Corporation $38.2709/25/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698719 CMS
Stryker Corporation $1,132.7509/21/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698697 CMS
Stryker Corporation $1,332.8409/15/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698679 CMS
Stryker Corporation $154.1209/15/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698691 CMS
Stryker Corporation $136.1209/12/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698657 CMS
Stryker Corporation $149.9809/12/2023 Travel and Lodging No dispute reported Delay: No
Change: UNCHANGED
06/30/20261006698672 CMS

By program year

All program years on this page · sorted by year

Program yearAmountRecords
PY2019 $770,041.57 296
PY2020 $760,713.48 147
PY2021 $893,956.94 175
PY2022 $793,564.19 161
PY2023 $885,420.98 172
PY2024 $980,412.33 152
PY2025 $979,248.75 91

Source & provenance

Dataset
CMS Open Payments — General Payments
Publisher of source data
Centers for Medicare & Medicaid Services
CMS publication date
2026-06-30
Program years on this page
2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files and profile matching
Generated from
OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.

Cite this record.

Plain
RICHARD L ILLGEN, NPI 1255395976. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1255395976.
APA 7
IndustryPayments. (2026). RICHARD L ILLGEN, NPI 1255395976 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1255395976
Bluebook
RICHARD L ILLGEN, NPI 1255395976, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1255395976.

Source: Centers for Medicare & Medicaid Services, Open Payments.